AUTOMOTIVE ELECTRICIANS

AIR CONDITIONING – Buick Regal Limited 1996 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Air Conditioning Wiring Diagrams, Auto A/C (1 of 2) for Buick Regal Limited 1996

Air Conditioning Wiring Diagrams, Auto AC (1 of 2) for Buick Regal Limited 1996 Download PDF file

List of elements for Air Conditioning Wiring Diagrams, Auto A/C (1 of 2) for Buick Regal Limited 1996:

  • (base of right "b" pillar)
  • (behind i/p right side of brake pedal g202 bracket)
  • (behind i/p, right of brake pedal bracket)
  • +5 v
  • A/c req to pcm
  • A/c sol ctrl
  • A/c solenoid
  • Ambient outside temperature sensor (on center radiator support)
  • Battery
  • Bi-lev sol ctrl
  • Bi-level solenoid
  • Blower feedback
  • Blower motor
  • Blower motor control module (behind i/p, right of heater-a/c control module)
  • Blw ctrl input
  • Blw speed ctrl
  • C 1995 vftc
  • C10
  • C11
  • C12
  • C13
  • C14
  • C15
  • C16
  • D10
  • D11
  • D12
  • D13
  • D14
  • D15
  • D16
  • Data link
  • Data link connector (bottom of i/p, right of steering column)
  • Def sol ctrl
  • Defrost solenoid
  • E/m input
  • Fuse 10a
  • Fuse 15a
  • Fuse 20a
  • Fuse block
  • G202
  • G305
  • Ground
  • Heater and a/c control (center of i/p)
  • Heater solenoid
  • Hot at all times
  • Hot in run
  • Htr sol ctrl
  • Ignition
  • Illumination dim
  • Inside air temperature sensor (right side of instrument cluster)
  • Inside temp input
  • Interior lights system
  • Left electric actuator (left side of heater- a/c module)
  • Lt elec actuator
  • Motor drive
  • Outside temp input
  • Passenger heater- a/c select switch
  • Passenger temp
  • Radio
  • Rear defog enable
  • Rear defogger system
  • Recirc sol ctrl
  • Recirc solenoid
  • Red
  • Right electric actuator (right side of heater- a/c module)
  • Rt elec actuator
  • Sensor ground
  • Serial data
  • Solid state
  • Tan
  • Vacuum/ electric solenoid (behind i/p, right of plenum)
  • Vf display dim input
  • Volt to blw ctrl

Air Conditioning Wiring Diagrams, Auto A/C (2 of 2) for Buick Regal Limited 1996

List of elements for Air Conditioning Wiring Diagrams, Auto A/C (2 of 2) for Buick Regal Limited 1996:

  • +5v
  • A/c comp fuse 10a
  • A/c compressor clutch coil
  • A/c compressor clutch diode
  • A/c compressor relay (in underhood electrical center)
  • A/c refrigerant pressure sensor (right side of engine compartment)
  • A/c request
  • B10
  • C 1995 vftc
  • C10
  • Ecm bat fuse 20a
  • Ecm ign fuse 15a
  • Engine coolant temperature sensor (left top of engine)
  • Engine cooling fan motor 1
  • Engine cooling fan motor 2
  • Fan control relay 1 (in underhood electrical center)
  • Fan control relay 2 (in underhood electrical center)
  • G110 (lower left front of engine)
  • Hot at all times
  • Hot in run
  • Maxi fuse 1 60a
  • Maxi fuse 3 60a
  • Nca
  • Pnk
  • Powertrain control module (right side of engine compartment, forward of strut tower)
  • Red
  • Relay control
  • Sensor ground
  • Sensor input
  • Underhood electrical center 1

Air Conditioning Wiring Diagrams, Manual A/C (1 of 2) for Buick Regal Limited 1996

List of elements for Air Conditioning Wiring Diagrams, Manual A/C (1 of 2) for Buick Regal Limited 1996:

  • A/c solenoid
  • B-lv
  • Bi-level solenoid
  • Blend
  • Blower motor
  • Blower motor relay (behind left side of i/p)
  • Blower motor resistors (behind right side of a/c module)
  • Blower switch
  • C 1995 vftc
  • Def
  • Defrost solenoid
  • Dual zone switch
  • Fan control relay (behind left side of i/p)
  • Fuse 15a
  • Fuse 20a
  • Fuse block
  • G202 (behind i/p right side of brake pedal bracket)
  • Heater and a/c control
  • Heater solenoid
  • Hot at all times
  • Hot in run
  • Htr
  • Interior lights system
  • Master temperature control
  • Max
  • Norm
  • Off
  • Recirc solenoid
  • Red
  • Solid state
  • Tan
  • Vacuum/electric solenoid box (behind i/p, right of plenum)
  • Vnt
  • Vnt b-lv
  • W/cj3

Air Conditioning Wiring Diagrams, Manual A/C (2 of 2) for Buick Regal Limited 1996

List of elements for Air Conditioning Wiring Diagrams, Manual A/C (2 of 2) for Buick Regal Limited 1996:

  • (left side of heater-a/c module)
  • (right side of heater-a/c module)
  • (w/cj3)
  • +5v
  • A/c comp fuse 10a
  • A/c compressor clutch coil
  • A/c compressor clutch diode
  • A/c compressor relay (in underhood electrical center)
  • A/c refrigerant pressure sensor (right side of engine compartment)
  • A/c request
  • B10
  • C 1995 vftc
  • C10
  • Ecm bat fuse 20a
  • Ecm ign fuse 15a
  • Engine coolant temperature sensor (left top of engine)
  • Engine cooling fan motor 1
  • Engine cooling fan motor 2
  • Fan control relay 1 (in underhood electrical center)
  • Fan control relay 2 (in underhood electrical center)
  • G110 (lower left front of engine)
  • G305 (at base of right "b" pillar)
  • Hot at all times
  • Hot in run
  • Interior lights system
  • Left electric actuator (w/cj3)
  • Maxi fuse 1 60a
  • Maxi fuse 3 60a
  • Nca
  • Passenger heater-a/c control select switch
  • Pnk
  • Powertrain control module (right side of engine compartment, forward of strut tower)
  • Red
  • Relay control
  • Right electric actuator (w/cj3)
  • Sensor ground
  • Sensor input
  • Solid state
  • Underhood electrical center 1

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